Mathematics, 02.03.2020 20:54 nsheikh2407
A Gallup Poll found that 7% of teenagers (ages 13 to 17) su er from arachnophobia and are extremely afraid of spiders. At a summer camp there are 10 teenagers sleeping in each tent. Assume that these 10 teenagers are independent of each other.33 (a) Calculate the probability that at least one of them su ers from arachnophobia. (b) Calculate the probability that exactly 2 of them su er from arachnophobia. (c) Calculate the probability that at most 1 of them su ers from arachnophobia. (d) If the camp counselor wants to make sure no more than 1 teenager in each tent is afraid of spiders, does it seem reasonable for him to randomly assign teenagers to tents
Answers: 1
Mathematics, 21.06.2019 20:30
What is the volume of the cone to the nearest cubic millimeter? (use π = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?
Answers: 1
Mathematics, 21.06.2019 22:30
If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|
Answers: 1
A Gallup Poll found that 7% of teenagers (ages 13 to 17) su er from arachnophobia and are extremely...
Mathematics, 18.11.2020 17:10
Mathematics, 18.11.2020 17:10
Social Studies, 18.11.2020 17:10
Social Studies, 18.11.2020 17:10
History, 18.11.2020 17:10